AU2003291082B2 - Apparatus for countercurrent contacting of gas and solids - Google Patents

Apparatus for countercurrent contacting of gas and solids Download PDF

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Publication number
AU2003291082B2
AU2003291082B2 AU2003291082A AU2003291082A AU2003291082B2 AU 2003291082 B2 AU2003291082 B2 AU 2003291082B2 AU 2003291082 A AU2003291082 A AU 2003291082A AU 2003291082 A AU2003291082 A AU 2003291082A AU 2003291082 B2 AU2003291082 B2 AU 2003291082B2
Authority
AU
Australia
Prior art keywords
baffles
particles
downflowing
housing
level
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Expired
Application number
AU2003291082A
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English (en)
Other versions
AU2003291082A1 (en
Inventor
Leonce Castagnos
Paul E. Marchant
Dalip S. Soni
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
CB&I Technology Inc
Original Assignee
Lummus Technology Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Lummus Technology Inc filed Critical Lummus Technology Inc
Publication of AU2003291082A1 publication Critical patent/AU2003291082A1/en
Application granted granted Critical
Publication of AU2003291082B2 publication Critical patent/AU2003291082B2/en
Assigned to LUMMUS TECHNOLOGY INC. reassignment LUMMUS TECHNOLOGY INC. Alteration of Name(s) of Applicant(s) under S113 Assignors: ABB LUMMUS GLOBAL INC.
Anticipated expiration legal-status Critical
Expired legal-status Critical Current

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Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/12—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/08—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles
    • B01J8/12—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow
    • B01J8/125—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with moving particles moved by gravity in a downward flow with multiple sections one above the other separated by distribution aids, e.g. reaction and regeneration sections
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
    • B01J8/18—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes with fluidised particles
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10G—CRACKING HYDROCARBON OILS; PRODUCTION OF LIQUID HYDROCARBON MIXTURES, e.g. BY DESTRUCTIVE HYDROGENATION, OLIGOMERISATION, POLYMERISATION; RECOVERY OF HYDROCARBON OILS FROM OIL-SHALE, OIL-SAND, OR GASES; REFINING MIXTURES MAINLY CONSISTING OF HYDROCARBONS; REFORMING OF NAPHTHA; MINERAL WAXES
    • C10G11/00—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils
    • C10G11/14—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts
    • C10G11/18—Catalytic cracking, in the absence of hydrogen, of hydrocarbon oils with preheated moving solid catalysts according to the "fluidised-bed" technique
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D13/00—Heat-exchange apparatus using a fluidised bed
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2208/00—Processes carried out in the presence of solid particles; Reactors therefor
    • B01J2208/00796—Details of the reactor or of the particulate material
    • B01J2208/00823—Mixing elements
    • B01J2208/00831—Stationary elements
    • B01J2208/0084—Stationary elements inside the bed, e.g. baffles
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/192—Details relating to the geometry of the reactor polygonal
    • B01J2219/1921—Details relating to the geometry of the reactor polygonal triangular
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/192—Details relating to the geometry of the reactor polygonal
    • B01J2219/1923—Details relating to the geometry of the reactor polygonal square or square-derived
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/194—Details relating to the geometry of the reactor round
    • B01J2219/1941—Details relating to the geometry of the reactor round circular or disk-shaped
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J2219/00—Chemical, physical or physico-chemical processes in general; Their relevant apparatus
    • B01J2219/19—Details relating to the geometry of the reactor
    • B01J2219/194—Details relating to the geometry of the reactor round
    • B01J2219/1947—Details relating to the geometry of the reactor round oval or ellipsoidal

Landscapes

  • Chemical & Material Sciences (AREA)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Organic Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • General Chemical & Material Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Combustion & Propulsion (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
  • Production Of Liquid Hydrocarbon Mixture For Refining Petroleum (AREA)
AU2003291082A 2002-11-25 2003-11-18 Apparatus for countercurrent contacting of gas and solids Expired AU2003291082B2 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US10/303,452 2002-11-25
US10/303,452 US7179427B2 (en) 2002-11-25 2002-11-25 Apparatus for countercurrent contacting of gas and solids
PCT/US2003/036920 WO2004047975A1 (en) 2002-11-25 2003-11-18 Apparatus for countercurrent contacting of gas and solids

Publications (2)

Publication Number Publication Date
AU2003291082A1 AU2003291082A1 (en) 2004-06-18
AU2003291082B2 true AU2003291082B2 (en) 2009-06-25

Family

ID=32325010

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2003291082A Expired AU2003291082B2 (en) 2002-11-25 2003-11-18 Apparatus for countercurrent contacting of gas and solids

Country Status (12)

Country Link
US (1) US7179427B2 (ja)
EP (1) EP1567256B1 (ja)
JP (1) JP4615314B2 (ja)
KR (1) KR100982362B1 (ja)
CN (1) CN100540131C (ja)
AU (1) AU2003291082B2 (ja)
BR (1) BR0316624B1 (ja)
CA (1) CA2506974C (ja)
MX (1) MXPA05005636A (ja)
NO (1) NO334386B1 (ja)
WO (1) WO2004047975A1 (ja)
ZA (1) ZA200504261B (ja)

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US7387653B2 (en) * 2006-03-31 2008-06-17 Jacobson Wayne D Apparatus and method for removing particulates from a fluid stream
US7935857B2 (en) * 2006-03-31 2011-05-03 Exxonmobil Chemical Patents Inc. Product recovery in gas-solids reactors
US7744746B2 (en) * 2006-03-31 2010-06-29 Exxonmobil Research And Engineering Company FCC catalyst stripper configuration
JP2010510202A (ja) * 2006-11-17 2010-04-02 ファイザー株式会社 置換ビシクロカルボキシアミド化合物
US20090107884A1 (en) * 2007-10-31 2009-04-30 Mehlberg Robert L Stripping apparatus and process
US7914610B2 (en) * 2007-10-31 2011-03-29 Uop Llc Stripping process
US7799286B2 (en) * 2007-10-31 2010-09-21 Uop Llc Stripping apparatus
US20090269252A1 (en) * 2008-04-23 2009-10-29 Stone & Webster Process Technology, Inc. Operation of catalyst withdrawal wells with packing
US8435452B2 (en) * 2010-02-23 2013-05-07 Exxonmobil Research And Engineering Company Circulating fluid bed reactor with improved circulation
CN102451732B (zh) * 2010-10-22 2013-09-04 中国石油化工股份有限公司 一种制备催化裂化催化剂的设备
US8936757B2 (en) 2011-12-28 2015-01-20 Uop Llc Apparatuses for stripping gaseous hydrocarbons from particulate material and processes for the same
US8877133B2 (en) 2011-12-28 2014-11-04 Uop Llc Apparatuses for stripping gaseous hydrocarbons from particulate material and processes for the same
US9266083B2 (en) 2011-12-28 2016-02-23 Uop Llc Apparatuses for stripping gaseous hydrocarbons from particulate material and processes for the same
US8877132B2 (en) 2012-04-20 2014-11-04 Uop Llc Baffles for improving riser hydrodynamics
CN102755866A (zh) * 2012-07-02 2012-10-31 魏治中 一种多层格栅叠加的汽提器
US9452404B2 (en) 2012-07-12 2016-09-27 Lummus Technology Inc. Fluid cracking process and apparatus for maximizing light olefins or middle distillates and light olefins
FR3004724B1 (fr) * 2013-04-22 2015-05-22 Fermentalg Reacteur a eclairage integre
CN105682784B (zh) * 2013-09-27 2019-08-20 贝克赛股份有限公司 流体床分类元件
US9238210B2 (en) 2013-12-20 2016-01-19 Kellogg Brown & Root Llc Baffle system for fluid catalytic cracking
CN103933758B (zh) * 2014-04-01 2016-05-18 天津大学 一种降膜脱挥塔内构件
CN104084040A (zh) * 2014-08-01 2014-10-08 哈尔滨工业大学 Scr烟气脱硝反应器中导流板组
US9815040B2 (en) * 2015-06-26 2017-11-14 Dow Global Technologies Llc Fluid solids contacting device
MX2019003033A (es) 2016-09-16 2019-09-13 Lummus Technology Inc Proceso y aparato de craqueo catalítico de fluidos para maximizar el rendimiento de olefinas ligeras y otras aplicaciones.
US10913044B2 (en) 2017-07-14 2021-02-09 Technip Process Technology, Inc. Device for gas solids fluidized system to enhance stripping
CN107607380B (zh) * 2017-11-15 2023-08-25 华侨大学 多角度含夹层类岩体加固试验用的制作模具
US10150054B1 (en) 2017-11-30 2018-12-11 Technip Process Technology, Inc. Multi directional device for vapor-solid mixing
KR20210014130A (ko) * 2018-05-24 2021-02-08 테크닙 프로세스 테크놀로지 인코포레이티드 스트리퍼 및 패킹 장치
CN111054271B (zh) * 2018-10-17 2021-03-26 中国石油化工股份有限公司 低剂耗的硝基苯加氢制苯胺反应装置及反应方法
TW202104562A (zh) 2019-04-03 2021-02-01 美商魯瑪斯科技有限責任公司 用於升級輕油系列材料之合併有固體分離裝置之分段流體化媒裂程序
US11167258B2 (en) 2019-05-14 2021-11-09 Uop Llc Apparatus and process for separating gases from catalyst and revamp
AR119323A1 (es) 2019-07-02 2021-12-09 Lummus Technology Inc Procesos y aparatos de craqueo catalítico fluido
MX2022000575A (es) 2019-07-15 2022-03-11 Lummus Technology Inc Proceso y aparato de craqueo catalitico de fluidos para maximizar el rendimiento de olefinas ligeras y otras aplicaciones.
CN114364454B (zh) * 2019-07-31 2023-11-07 沙特基础工业全球技术公司 用于最大化btx产率的密相流化床反应器
US20220033714A1 (en) * 2020-07-28 2022-02-03 Saudi Arabian Oil Company Methods and apparatuses for processing hydrocarbons to produce light olefins
JP7449415B2 (ja) 2020-10-16 2024-03-13 中国科学院大▲連▼化学物理研究所 流動床再生器、軽オレフィンを調製する装置およびその応用

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US6248298B1 (en) * 1996-12-23 2001-06-19 Mobil Oil Corporation FCC unit catalyst stripper

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EP0081267A2 (en) * 1981-12-03 1983-06-15 Shell Internationale Researchmaatschappij B.V. Apparatus for contacting particulate solid material with a fluid
US6248298B1 (en) * 1996-12-23 2001-06-19 Mobil Oil Corporation FCC unit catalyst stripper

Also Published As

Publication number Publication date
WO2004047975A1 (en) 2004-06-10
MXPA05005636A (es) 2005-07-27
CN100540131C (zh) 2009-09-16
NO20052725L (no) 2005-06-27
KR20050086840A (ko) 2005-08-30
EP1567256B1 (en) 2017-01-04
BR0316624B1 (pt) 2013-07-23
ZA200504261B (en) 2006-04-26
US20040101449A1 (en) 2004-05-27
BR0316624A (pt) 2005-10-11
US7179427B2 (en) 2007-02-20
EP1567256A1 (en) 2005-08-31
JP2006507119A (ja) 2006-03-02
JP4615314B2 (ja) 2011-01-19
AU2003291082A1 (en) 2004-06-18
KR100982362B1 (ko) 2010-09-14
CN1735454A (zh) 2006-02-15
CA2506974C (en) 2011-01-25
NO334386B1 (no) 2014-02-24
CA2506974A1 (en) 2004-06-10
NO20052725D0 (no) 2005-06-07

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FGA Letters patent sealed or granted (standard patent)
MK14 Patent ceased section 143(a) (annual fees not paid) or expired